Minor changes
Warnings fixes
Improvements in Utilities
New mod chooser
Use new chooser
Removed unused code
Minor improvements
Removed duplicate headers
New mod icons
Removed not needed methods
Updated Storyboard
Better tabs in Items
Fixed Scanner position on iOS7
Fixed crash
Temporary allow zooming beyond bound on iOS7
Modal Portal Detail
Use 'git describe' for version numbering. This utilizes repo tags and should simplify things.
Merge pull request #230 from decrement/master

Streamline Version Numbering Using Tags and Add Commit Hashes
Fixed #232
Temporary iOS 7 fix